BR7807104A - FILTER OF A CLEANING DEVICE - Google Patents

FILTER OF A CLEANING DEVICE

Info

Publication number
BR7807104A
BR7807104A BR7807104A BR7807104A BR7807104A BR 7807104 A BR7807104 A BR 7807104A BR 7807104 A BR7807104 A BR 7807104A BR 7807104 A BR7807104 A BR 7807104A BR 7807104 A BR7807104 A BR 7807104A
Authority
BR
Brazil
Prior art keywords
filter
cleaning device
cleaning
Prior art date
Application number
BR7807104A
Other languages
Portuguese (pt)
Inventor
G Oberdorfer
Original Assignee
G Oberdorfer
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by G Oberdorfer filed Critical G Oberdorfer
Publication of BR7807104A publication Critical patent/BR7807104A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/20—Means for cleaning filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0087—Bypass or safety valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/55—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for cleaning appliances, e.g. suction cleaners
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/03—Vacuum cleaner
BR7807104A 1977-11-04 1978-10-27 FILTER OF A CLEANING DEVICE BR7807104A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2749480A DE2749480C3 (en) 1977-11-04 1977-11-04 Filter with cleaning device in a vacuum cleaner

Publications (1)

Publication Number Publication Date
BR7807104A true BR7807104A (en) 1979-07-10

Family

ID=6023056

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7807104A BR7807104A (en) 1977-11-04 1978-10-27 FILTER OF A CLEANING DEVICE

Country Status (10)

Country Link
US (1) US4246011A (en)
AT (1) AT369253B (en)
BR (1) BR7807104A (en)
CH (1) CH638670A5 (en)
CS (1) CS222274B2 (en)
DE (2) DE7733956U1 (en)
FR (1) FR2407734A1 (en)
HU (1) HU179265B (en)
SU (1) SU810069A3 (en)
ZA (1) ZA785895B (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369050A (en) * 1981-03-19 1983-01-18 The G. A. Kleissler Company Self cleaning paper trap
DE3128167A1 (en) * 1981-07-16 1983-02-03 Guido 7919 Bellenberg Oberdorfer Suction cleaner
US4557738A (en) * 1982-05-26 1985-12-10 Menasian David R Vacuum collector
US4565555A (en) * 1982-09-29 1986-01-21 Menasian David R Vacuum collector
US4515609A (en) * 1983-09-14 1985-05-07 Donaldson Company, Inc. Fluid cleaner device
DE9307427U1 (en) * 1993-05-15 1993-07-22 Esta Apparatebau Gmbh & Co Kg, 89250 Senden, De
US6219880B1 (en) 1998-09-17 2001-04-24 Pullman-Holt Corporation Vacuum cleaner
JP3773373B2 (en) * 1999-03-19 2006-05-10 株式会社共立 Air cleaner
US6625845B2 (en) * 2000-03-24 2003-09-30 Sharp Kabushiki Kaisha Cyclonic vacuum cleaner
KR100445808B1 (en) * 2002-02-28 2004-08-25 삼성광주전자 주식회사 Cyclone-type dust collecting apparatus for a vacuum cleaner
ITCR20030003A1 (en) * 2003-04-02 2004-10-03 Solarys S R L PNEUMATIC FILTER SHAKER DEVICE FOR VACUUM CLEANERS.
US7351269B2 (en) * 2003-12-22 2008-04-01 Lau Kwok Yau Self cleaning filter and vacuum incorporating same
KR100539762B1 (en) * 2004-03-09 2006-01-10 엘지전자 주식회사 Filter cleaning device for vacuum cleaner
KR100585692B1 (en) * 2004-04-06 2006-06-07 엘지전자 주식회사 Dust case for vacuum cleaner
US7887624B2 (en) 2005-10-11 2011-02-15 Black & Decker Inc. Gas concrete saw filtration system
GB2450717A (en) * 2007-07-04 2009-01-07 Black & Decker Inc Power cutter including air filter cleaning mechanism
US8272134B2 (en) * 2007-07-04 2012-09-25 Black & Decker Inc. Power cutter
GB2450720A (en) * 2007-07-04 2009-01-07 Black & Decker Inc Power cutter with pleated filter
US20090183633A1 (en) * 2007-12-24 2009-07-23 Schiller Marc I Filter comb apparatus and method
KR101610186B1 (en) * 2009-06-17 2016-04-07 삼성전자주식회사 Dust collector of vacuum cleaner having a function of removing dust detached from filter
GB2558443B (en) 2016-01-22 2019-03-13 Dyson Technology Ltd Vacuum cleaner
GB2546543B (en) 2016-01-22 2019-01-02 Dyson Technology Ltd Separating apparatus and vacuum cleaner
GB2546541B (en) 2016-01-22 2018-07-04 Dyson Technology Ltd Vacuum cleaning apparatus
US10136785B2 (en) * 2016-08-24 2018-11-27 Shop Vac Corporation Vacuum cleaner having a filter cleaning mechanism
CN110432827A (en) * 2018-05-04 2019-11-12 添可电器有限公司 Filter cleaning device and its filter clear up system
CN112228259B (en) * 2020-10-21 2021-09-07 马鞍山市常立发机械制造有限公司 Diesel engine air ducting for agricultural machine
CN113019021A (en) * 2021-02-26 2021-06-25 追创科技(苏州)有限公司 Cleaning device and filter element blockage detection method of cleaning device
CN115339282B (en) * 2022-07-14 2024-01-12 中铁武汉电气化局集团科工装备有限公司 Fresh air refrigerating system of hydrogen energy working vehicle
CN115417534B (en) * 2022-10-20 2023-09-19 无锡学院 Environmental comprehensive sewage purification treatment equipment

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1038167A (en) * 1910-12-14 1912-09-10 George Maitland Vacuum-cleaner.
US1240305A (en) * 1916-11-01 1917-09-18 New Jersey Zinc Co Filtering apparatus.
US2405129A (en) * 1941-02-10 1946-08-06 Hoover Co Vacuum cleaning system
CH236377A (en) * 1943-05-04 1945-02-15 Hoover Co Vacuum.
US2591567A (en) * 1948-05-29 1952-04-01 Electrolux Corp Vacuum cleaner
US2534808A (en) * 1948-12-07 1950-12-19 B & R Mfg Company Suction cleaner
US2633206A (en) * 1950-10-12 1953-03-31 Northern Blower Company Method and apparatus for actuating dust collectors
US2842225A (en) * 1952-12-20 1958-07-08 Electrolux Ab Automatic means for shaking suction cleaner filters
DE1056339B (en) * 1954-04-23 1959-04-30 Siemens Elektrogeraete Gmbh Vacuum cleaner with a shaking device for the dust filter
US3277634A (en) * 1963-10-09 1966-10-11 Day Company Self-cleaning vent filter for grain bins and the like
US3413779A (en) * 1966-04-04 1968-12-03 Hitachi Ltd Electric cleaner
US3484889A (en) * 1967-09-25 1969-12-23 Scott & Fetzer Co Sweeper filter
US3521430A (en) * 1968-05-20 1970-07-21 Jack W Kice Air filter with fluidic timing mechanism
US3618297A (en) * 1969-07-22 1971-11-09 Jet Line Products Inc Vacuum pickup apparatus
DE1964261C3 (en) * 1969-12-22 1973-06-28 Matsushita Electric Ind Co Ltd Electric motor driven vacuum cleaner
US3731465A (en) * 1970-01-19 1973-05-08 Hitachi Ltd Electric vacuum cleaner
CA1037390A (en) * 1972-09-05 1978-08-29 Motoru Nagamine Electric cleaner
US3797064A (en) * 1972-10-20 1974-03-19 Scott & Fetzer Co Filter bag cleaning means
US3909219A (en) * 1973-01-03 1975-09-30 Singer Co Vacuum cleaner filter assembly
DE7338786U (en) * 1973-10-29 1976-04-08 Electrostar Schoettle Kg, 7313 Reichenbach VACUUM CLEANER WITH FILTER CLEANING DEVICE
CH575748A5 (en) * 1974-12-17 1976-05-31 Baehni Heinz Multi purpose cleaning machine - has drum containing dual suction motors and liquid container suspended above shampoo

Also Published As

Publication number Publication date
DE7733956U1 (en) 1980-05-22
DE2749480C3 (en) 1981-04-09
FR2407734A1 (en) 1979-06-01
ZA785895B (en) 1979-09-26
ATA702478A (en) 1982-05-15
AT369253B (en) 1982-12-27
SU810069A3 (en) 1981-02-28
FR2407734B1 (en) 1984-10-05
HU179265B (en) 1982-09-28
DE2749480B2 (en) 1980-07-17
US4246011A (en) 1981-01-20
CS222274B2 (en) 1983-06-24
DE2749480A1 (en) 1979-05-10
CH638670A5 (en) 1983-10-14

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